o
    ªZhæ  ã                   @   sŽ   d dl Z d dlZd dlZd dlmZmZmZ d dlmZ ddlm	Z	 d dl
mZ d dlmZ d dlmZ G d	d
„ d
ejeƒZG dd„ dƒZdS )é    N)Ú_normalizationÚ_pathÚ
namespaces)Úeasy_installé   )Ú_read_utf8_with_fallback)Úlog)ÚDistutilsOptionError)Úconvert_pathc                   @   s|   e Zd ZdZdZejddg Zejdg ZdZdd„ Z	d	d
„ Z
ddd„Zedd„ ƒZddd„Zddd„Zdd„ Zdd„ ZdS )ÚdevelopzSet up package for developmentz%install package in 'development mode')Ú	uninstallÚuzUninstall this source package)z	egg-path=Nz-Set the path to be used in the .egg-link filer   Fc                 C   s2   | j rd| _|  ¡  |  ¡  n|  ¡  |  ¡  d S )NT)r   Zmulti_versionÚuninstall_linkZuninstall_namespacesÚinstall_for_developmentZwarn_deprecated_options©Úself© r   úQ/var/www/html/lang_env/lib/python3.10/site-packages/setuptools/command/develop.pyÚrun   s   
zdevelop.runc                 C   s&   d | _ d | _t | ¡ d | _d| _d S )NÚ.)r   Úegg_pathr   Úinitialize_optionsÚ
setup_pathZalways_copy_fromr   r   r   r   r   &   s
   

zdevelop.initialize_optionsÚreturnNc                 C   s  dd l }|  d¡}|jg| _t | ¡ |  ¡  |  ¡  | j 	t
 
d¡¡ t |j¡d }tj | j|¡| _|j| _| jd u rFtj |j¡| _t | j¡}t tj | j| j¡¡}||krbtd| ƒ‚|j|| |tj |j¡¡|jd| _|  | j| j| j¡| _d S )Nr   Úegg_infoz*.eggz	.egg-linkzA--egg-path must be a relative path from the install directory to ©Úproject_name)Úpkg_resourcesZget_finalized_commandÚegg_nameÚargsr   Úfinalize_optionsZexpand_basedirsZexpand_dirsZpackage_indexÚscanÚglobr   Zfilename_component_brokenÚosÚpathÚjoinÚinstall_dirÚegg_linkÚegg_baser   Úabspathr   Únormpathr	   ÚDistributionÚPathMetadatar   ÚdistÚ_resolve_setup_pathr   )r   r   ÚeiZegg_link_fnÚtargetr   r   r   r   r    -   s>   


ÿ
ÿÿý
ýzdevelop.finalize_optionsc                 C   sj   |   tjd¡ d¡}|tjkrd| d¡d  }t tj 	|||¡¡}t tj¡}||kr3t
d||ƒ‚|S )zµ
        Generate a path from egg_base back to '.' where the
        setup script resides and ensure that path points to the
        setup path from $install_dir/$egg_path.
        ú/z../é   zGCan't get a consistent path to setup script from installation directory)Úreplacer#   ÚsepÚrstripÚcurdirÚcountr   r*   r$   r%   r	   )r(   r&   r   Zpath_to_setupÚresolvedr6   r   r   r   r.   V   s   
üzdevelop._resolve_setup_pathc                 C   s¸   |   d¡ | jddd |   d¡ tjr|  tj¡ d t_|  ¡  t d| j| j	¡ | j
sPt| jddd}| | jd	 | j ¡ W d   ƒ n1 sKw   Y  |  d | j| j ¡ d S )
Nr   Z	build_extT)ZinplacezCreating %s (link to %s)Úwzutf-8)ÚencodingÚ
)Úrun_commandZreinitialize_commandÚ
setuptoolsZbootstrap_install_fromr   Zinstall_namespacesr   Úinfor'   r(   Údry_runÚopenÚwriter   r   Zprocess_distributionr-   Úno_deps)r   Úfr   r   r   r   k   s   

ÿzdevelop.install_for_developmentc                 C   sž   t j | j¡r9t d| j| j¡ dd„ t| jƒ ¡ D ƒ}|| j	g| j	| j
gfvr0t d|¡ d S | js9t  | j¡ | jsB|  | j¡ | jjrMt d¡ d S d S )NzRemoving %s (link to %s)c                 S   s   g | ]}|  ¡ ‘qS r   )r5   )Ú.0Úliner   r   r   Ú
<listcomp>…   s    ÿÿz*develop.uninstall_link.<locals>.<listcomp>z$Link points to %s: uninstall abortedz5Note: you must uninstall or replace scripts manually!)r#   r$   Úexistsr'   r   r>   r(   r   Ú
splitlinesr   r   Úwarnr?   ÚunlinkZ
update_pthr-   ÚdistributionÚscripts)r   Úcontentsr   r   r   r      s   þþzdevelop.uninstall_linkc                 C   sj   || j urt | |¡S |  |¡ | jjpg D ]}tj t	|ƒ¡}tj 
|¡}t|ƒ}|  ||||¡ qd S ©N)r-   r   Úinstall_egg_scriptsÚinstall_wrapper_scriptsrK   rL   r#   r$   r)   r
   Úbasenamer   Zinstall_script)r   r-   Úscript_nameZscript_pathÚscript_textr   r   r   rO   •   s   

zdevelop.install_egg_scriptsc                 C   s   t |ƒ}t | |¡S rN   )ÚVersionlessRequirementr   rP   ©r   r-   r   r   r   rP   ¨   s   zdevelop.install_wrapper_scripts©r   N)Ú__name__Ú
__module__Ú__qualname__Ú__doc__Údescriptionr   Zuser_optionsZboolean_optionsZcommand_consumes_argumentsr   r   r    Ústaticmethodr.   r   r   rO   rP   r   r   r   r   r      s$    þ	
)


r   c                   @   s0   e Zd ZdZddd„Zdefdd„Zd	d
„ ZdS )rT   a©  
    Adapt a pkg_resources.Distribution to simply return the project
    name as the 'requirement' so that scripts will work across
    multiple versions.

    >>> from pkg_resources import Distribution
    >>> dist = Distribution(project_name='foo', version='1.0')
    >>> str(dist.as_requirement())
    'foo==1.0'
    >>> adapted_dist = VersionlessRequirement(dist)
    >>> str(adapted_dist.as_requirement())
    'foo'
    r   Nc                 C   s
   || _ d S rN   )Ú_VersionlessRequirement__distrU   r   r   r   Ú__init__¼   s   
zVersionlessRequirement.__init__Únamec                 C   s   t | j|ƒS rN   )Úgetattrr]   )r   r_   r   r   r   Ú__getattr__¿   s   z"VersionlessRequirement.__getattr__c                 C   s   | j S rN   r   r   r   r   r   Úas_requirementÂ   s   z%VersionlessRequirement.as_requirementrV   )rW   rX   rY   rZ   r^   Ústrra   rb   r   r   r   r   rT   ­   s
    
rT   )r"   r#   r=   r   r   r   Zsetuptools.command.easy_installr   Zunicode_utilsr   Ú	distutilsr   Zdistutils.errorsr	   Zdistutils.utilr
   ZDevelopInstallerr   rT   r   r   r   r   Ú<module>   s     